CN202519702U - Inspection well attention device - Google Patents
Inspection well attention device Download PDFInfo
- Publication number
- CN202519702U CN202519702U CN2012200881104U CN201220088110U CN202519702U CN 202519702 U CN202519702 U CN 202519702U CN 2012200881104 U CN2012200881104 U CN 2012200881104U CN 201220088110 U CN201220088110 U CN 201220088110U CN 202519702 U CN202519702 U CN 202519702U
- Authority
- CN
- China
- Prior art keywords
- attention
- alarming device
- caution
- inspection shaft
- counterweight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an inspection well attention device, belongs to the technical field of security, and particularly relates to an inspection well attention device, which mainly aims at solving the problems that covers of inspection wells on urban roads are lost and damaged and come off, and are displaced during daily maintenance, and the like, so as to generate huge casualties and losses for pedestrians and vehicles. The utility model provides an inspection well attention device with simple structure, convenience for installation, durability, no quick-wear parts, safety and no failure, and remarkable attention effect. The inspection well attention device comprises a bracket and an attention body, wherein an attention sign is arranged at one end of the attention body, and a counter weight is arranged at the other end of the attention body; the attention body is movably connected with a bracket through a fulcrum between the attention sign and the counter weight; and the attention body can rotate around the fulcrum.
Description
Technical field
The utility model belongs to technical field of security and protection, particularly relates to a kind of inspection shaft alarming device.Mainly be to the city road inspection shaft well lid lose, damage, come off and the operation of inspection shaft regular maintenance in the huge casualty loss that causes to pedestrian and vehicle such as well lid displacement.
Background technology
Continuous expansion along with city size; The idle running ground of circuit pipe network is transformed; Various inspection shafts have spread all over the streets and lanes, city, but since Cover of inspection well lose, damage, come off and the operation of inspection shaft regular maintenance in well lid displacement etc., cause vehicle damage and human casualty accident through regular meeting.Thereby the road safety problem is also more and more paid attention to by various circles of society.How effectively to prevent the generation of this type of accident to become the task of top priority of current society.
At present, existing inspection shaft alarming device mostly adopts spring to realize warning the rise of body or upspringing, and this kind structure is the spring force effect of leaning on, so some is obviously not enough below existing:
1, if spring force is big, then is prone to hurt sb.'s feelings; If spring force is little, then can't normally rises or upspring and put in place;
2, spring is in oppressed state for a long time, causes elastic force to descend can't normally to rise or upsprings and put in place;
3, complicacy, fragile is installed.
The utility model content
To the problem that prior art exists, the utility model provides a kind of consumable accessory simple in structure, easy for installation, durable in use, no, safe fault-free, the remarkably productive inspection shaft alarming device of caution.
To achieve these goals, the utility model adopts following technical scheme, and a kind of inspection shaft alarming device comprises support and caution body, and an end of said caution body has warning mark, and the other end has counterweight; Said caution body flexibly connects with support through the fulcrum between warning mark and the counterweight, and said caution body can rotate around fulcrum.
Said counterweight can adopt hard the connection with caution between the body.
Said counterweight can adopt counterweight, and said counterweight is connected with the caution body through connector.
Said counterweight can adopt integral type to be connected with the caution body.
Caution body set inside at said warning mark place has the caution light source.
Said caution light source is LED lamp band or LED lamp.
Set inside at said caution body has the sounding alarming device.
Said sounding alarming device is alarm buzzer, buzz device or language attention device.
Also post luminous paster, reflective paster, scribble luminous paint coating or reflecting coating at warning mark place on said caution body, even the alarming device that makes the utility model still can be worked under the non-luminous situation of power supply as usual.
The operating principle of the alarming device of the utility model:
The utility model is to finish the work through reasonable counterweight according to lever principle, and when well lid was removed or come off, the caution body of the utility model slowly rose under the gravitational equilibrium effect, reminds pedestrian and vehicle to note with warning mark, avoids the generation of accident.
The beneficial effect of the utility model:
1, when well lid is removed or come off, the caution body of the utility model expenditure ground, caution pedestrian and vehicle escape injury effective;
2, the caution light source of the utility model adopts led light source, and energy-conserving and environment-protective are bright eye-catching;
3, in the alarming device of the utility model, be provided with the sounding alarming device, remind special population effective;
4, during no well lid, the caution body of the utility model is slowly holded up, and the people is not had injury.
In addition, the alarming device of the utility model also can be used for other field except that being suitable for inspection shaft.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the inspection shaft alarming device of the utility model;
Fig. 2 is the internal circuit schematic diagram of an embodiment of the inspection shaft alarming device of the utility model;
Among the figure, 1-warns body, 2-fulcrum, 3-support, 4-connector, 5-counterweight, 6-alarm buzzer, 7-controller, 8-LED lamp, 9-mercoid switch.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further explanation.
As shown in Figure 1, a kind of inspection shaft alarming device comprises support 3 and caution body 1, and an end of said caution body 1 has warning mark, and the other end has counterweight; Said caution body 1 flexibly connects with support 3 through the fulcrum 2 between warning mark and the counterweight, and said caution body 1 can be around fulcrum 2 rotations.Said counterweight adopts counterweight 5, and said counterweight 5 is connected with caution body 1 through connector 4; Caution body 1 set inside at said warning mark place has LED lamp 8, in said alarming device, is provided with alarm buzzer 6; Luminous paster is also posted at warning mark place on said caution body 1, even the alarming device that makes the utility model still can be worked under the non-luminous situation of power supply as usual.
The internal circuit schematic diagram of the inspection shaft alarming device of the utility model, as shown in Figure 2, adopted mercoid switch 9 in the circuit, when inspection shaft had well lid, caution body 1 was overwhelmed by well lid, and circuit cuts off the power supply automatically; When inspection shaft did not have well lid, caution body 1 was holded up under the gravitational equilibrium effect automatically, circuit UNICOM, and LED lamp 8 is glittering, and alarm buzzer 6 sends chimes of doom.The anglec of rotation α of caution body 1 is 30 °～270 °.
The alarming device of the utility model is installed on inspection shaft well seat, walling crib or the inspection shaft borehole wall in use, can in inspection shaft, be provided with one or more.Caution body 1 is when holding up, or plane or be lower than ground line or equal with ground line above Ground.
Claims (9)
1. an inspection shaft alarming device is characterized in that comprising support and caution body, and an end of said caution body has warning mark, and the other end has counterweight; Said caution body flexibly connects with support through the fulcrum between warning mark and the counterweight, and said caution body can rotate around fulcrum.
2. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts between the body with caution to be connected firmly.
3. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts counterweight, and said counterweight is connected with the caution body through connector.
4. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts integral type to be connected with the caution body.
5. a kind of inspection shaft alarming device according to claim 1 is characterized in that in the caution body set inside at said warning mark place the caution light source being arranged.
6. a kind of inspection shaft alarming device according to claim 5 is characterized in that said caution light source is LED lamp band or LED lamp.
7. a kind of inspection shaft alarming device according to claim 1 is characterized in that in the set inside of said caution body the sounding alarming device being arranged.
8. a kind of inspection shaft alarming device according to claim 7 is characterized in that said sounding alarming device is alarm buzzer, buzz device or language attention device.
9. a kind of inspection shaft alarming device according to claim 1 is characterized in that luminous paster, reflective paster also post in the warning mark place on said caution body, scribbles luminous paint coating or reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200881104U CN202519702U (en) | 2012-03-09 | 2012-03-09 | Inspection well attention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200881104U CN202519702U (en) | 2012-03-09 | 2012-03-09 | Inspection well attention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519702U true CN202519702U (en) | 2012-11-07 |
Family
ID=47102657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200881104U Expired - Fee Related CN202519702U (en) | 2012-03-09 | 2012-03-09 | Inspection well attention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535516A (en) * | 2012-03-09 | 2012-07-04 | 尹承厚 | Warning device for inspection well |
| CN111833654A (en) * | 2020-07-14 | 2020-10-27 | 绍兴市小陆科技服务有限公司 | Road early warning device and road early warning method |
-
2012
- 2012-03-09 CN CN2012200881104U patent/CN202519702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535516A (en) * | 2012-03-09 | 2012-07-04 | 尹承厚 | Warning device for inspection well |
| CN111833654A (en) * | 2020-07-14 | 2020-10-27 | 绍兴市小陆科技服务有限公司 | Road early warning device and road early warning method |
| CN111833654B (en) * | 2020-07-14 | 2022-09-23 | 深圳市华天成科技有限公司 | Road early warning device and road early warning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |